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BEGIN:VEVENT
SUMMARY:木星が合
DTSTART;VALUE=DATE:20250624
DTEND;VALUE=DATE:20250625
UID:103359218863
DESCRIPTION: https://eco.mtk.nao.ac.jp/koyomi/
LOCATION:
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BEGIN:VEVENT
SUMMARY:水星が東方最大離角
DTSTART;VALUE=DATE:20250703
DTEND;VALUE=DATE:20250704
UID:616839712966
DESCRIPTION: https://eco.mtk.nao.ac.jp/koyomi/
LOCATION:
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BEGIN:VEVENT
SUMMARY:地球が遠日点通過
DTSTART;VALUE=DATE:20250703
DTEND;VALUE=DATE:20250704
UID:263704072191
DESCRIPTION: https://eco.mtk.nao.ac.jp/koyomi/
LOCATION:
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BEGIN:VEVENT
SUMMARY:海王星が留
DTSTART;VALUE=DATE:20250704
DTEND;VALUE=DATE:20250705
UID:119207595092
DESCRIPTION: https://eco.mtk.nao.ac.jp/koyomi/
LOCATION:
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SUMMARY:土星が留
DTSTART;VALUE=DATE:20250713
DTEND;VALUE=DATE:20250714
UID:101817490360
DESCRIPTION: https://eco.mtk.nao.ac.jp/koyomi/
LOCATION:
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SUMMARY:水星が留
DTSTART;VALUE=DATE:20250716
DTEND;VALUE=DATE:20250717
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